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Data Warehouse

A collection of 2 posts

The role of data lakes or staging areas for data warehouse ETL.
data lake

The role of Data Lakes or Staging Areas for Data Warehouse ETL

We were asked recently by a client, about the role of a staging area for ETL processes when loading a Data Warehouse, specifically they wanted to know if this was still required if using a Data Lake.

Ian Parkhouse Oct 18, 2021 • 2 min read
Technical

Oracle 12.1.0.2 and Data Warehouses

If you follow Blogs and Tweets from the Oracle community you won’t have missed hearing about the recent release of the first patch-set for Oracle 12c. With this release there are some significant pieces of new functionality that will be of interest to Data Warehouse DBAs and architects. The

Peter Scott Sep 1, 2014 • 6 min read
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